课件29张PPT。 Unit 5 what were you doing
when the rainstorm came?
Period (Four) sectionB(1a-1d)版本:新人教版八年级下册教学目标
Learning objectivesRevision: when vs. while 这两个词都有“当…的时候”的意思。
when 既可指某一点时间, 也可以指一段时间;
while 强调一段时间, 所以从句的谓语动词常是延续性的。
当 when表示“在某一段时间里” 的意思时, 它可以代替
while, 但while不能代替when.
e.g. When I came home, she was cooking dinner.
当我到家时, 她正在做饭。学.科.网zxxk.组卷网
When you hang wet clothes near a fire, you will see
steam rising from them.
当你把湿衣服挂在火边时, 你会看到水汽从衣服上升起。Think of a time when you were late for or couldn’t go to an event.
What was the event? What was the reason why you were late or couldn’t go? Tell your partner the story.Some events you may be late for…a picnica meetinga school tripa partySome events you may be late for…a performancea visit to a museumReading book1. What event happened at the school yesterday?
2. Who missed the event?3. Which team won at the event?1bListen and write short answers to the questionsA school basketball competitionKate.John’s team.Listen again. Number the events
[1-6] in the order they happened1c____ Kate saw a dog by the side of the road.
____ Kate got to the bus stop.
____ Kate called the Animal Helpline.
____ Kate left the house.
____ Kate waited for someone to walk by.
____ Kate realized her bag was still at home426153【探究】
Kate realized her bag was still at home.realize在此处意为“_______；_______”，是及物动词，其后可接名词，也可接宾语从句。
e.g.
I soon _______ (意识到) that it was my fault. 意识到 了解到realizedrealize还有“实现; 完成”之意。e.g. She finally realized her dream of
becoming an actress.
最终, 她当演员的梦想实现了。Listen again and answer the questions.1. What did Kate do when she realized her bag was at home?
2. What did Kate see while she was running back home?
3. What did Kate want to do when she saw the dog?
4. Why did Kate wait for someone when she wanted to call the Animal Helpline?1. What did Kate do when she realized her bag was at home?
2. What did Kate see while she was running back home?
3. What did Kate want to do when she saw the dog?She ran back home.She saw a dog by the side of the road and it was hurt.She wanted to call the Animal Helpline.4. Why did Kate wait for someone when she wanted to call the Animal Helpline?Because she left her phone at home._____ I got to the bus stop, I ________ that my bag was still at home! But _______ I ___________ back home, I _______ a dog by the side of the road and it was hurt. I _______ to call the Animal Helpline, but I didn’t have my phone so I had to __________ someone to __________. Then I ________ his phone to call the helpline. Therefore, I didn’t ___________ the competition.Listen again and fill in the blanks. When realizedwhile was runningsawwantedwait forwalk byusedmake it to Talk about why Kate missed the school
basketball competition. Student A begins a sentence with while or when. Student B completes the sentence.A: When the school basketball competition started …
B: When the school basketball competition started, Kate was still making her way to school. 前往; 费力地前进1dA: When she got to the bus stop, Kate …
B: When she got to the bus stop,
Kate realized that her bag was still at
home.
A: While she was running back home, …
B: While she was running back home, she
saw a dog by the side of the road.
…Work in pairs and make up a story according to the information in the conversationWhat a day I had!
I left the house….
… I got to the bus stop….
I realized my bag was ….
…I saw a dog …the road.…
…I waited for someone to….
…I called …
I missed the …Language points1. When I got to the bus stop, I realized that my bag was still at home!
当我到达公交车站的时候，我意识到我的包还在家里。
此句中有两个从句，一个由when引导的时间状语从句，另一个是由that引导的宾语从句。
2. But why didn’t you just go home to get your bag?
但你为什么不回家去拿包呢？
这是一个特殊疑问句的否定句，表示一种反问的语气。
3. I know how much you love animals.
我知道你有多喜欢动物。
本句的主句是I know, 后面是一个由how much引导的宾语从句，how much在宾语从句中做程度状语。
Exersice:翻译下列句子。 1.?昨天上午下雨时，我们正在家看电视。
We?were?watching?TV?at?home when it?rained?yesterday?morning.?
2.?她妈妈正在做饭时，电话铃响了。
3.?你昨天晚上八点钟在干什么？
Her?mother?was?cooking?dinner?when
the?telephone?rang.?What?were?you?doing?at?eight o’clock?
last?night? 1. was, a, she, day, forget, will, this, never
_______________________________.
2. realized, it, out, that, was, the, I , looked,
true, window, and
__________________________________
______________.
3. office, working, she, in, near, towers,
remembers, her, the, two
________________________________
___________________.She remembers working in her office near the two towersThis was a day she will never forgetI looked out the window and realized that it was true将所给单词连成完整、正确的句子。1. While the boy _____ down the street, the
UFO landed.
A. had walked B. was walking
C. has walked D. is walking
2. Tina was waiting for me when I arrived
at the museum. (对划线部分提问)
______ was Tina ________when you
arrived at the museum? What doing3. 根据所给中文，完成句子翻译。
当我到家的时候，妈妈正在厨房做饭。
__________________________________
__________________________________
4. —What were you doing when I called
you at 8 o’clock yesterday?
— I _____ the violin at that time.
A. play B. is playing
C. played D. was playingWhen I got / arrived home, my mother was cooking in the kitchen.5. It _______ heavily when I left the
cinema.
A. rains B. will rain
C. is raining D. was raining
6. I ______ my clothes, and the phone
rang.
A. wash B. washed
C. am washing D. was washing7. My brother came back home while I
______ homework.
A. am doing B. were doing
C. was doing
8. — Did you watch the football match
yesterday?
— Yes, I did. You know, my brother
_____ in the match.
A. is playing B. was playing
C. will play9. I ____ the charity show on TV when
the telephone rang.
A. watch B. watched
C. am watching D. was watching
10. Peter likes reading a newspaper _____
he is having breakfast.
A. until B. while
C. because D. though Suppose you were Kate. Tell the class what happened to you.
You may begin like this:
I am Kate. Today, I left home early… Summary?谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？
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